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132 records (took 0.011 seconds)

    Obstruction sensor for pneumatic door operator
    54.
    发明授权
    Obstruction sensor for pneumatic door operator 失效
    气动门操作器阻塞传感器

    公开(公告)号：US3916567A

    公开(公告)日：1975-11-04

    申请号：US50057574

    申请日：1974-08-26

    Applicant: VAPOR CORP

    Inventor： DAUGIRDAS KRISTUPAS

    IPC: E05F15/00 ,  E05F15/06

    CPC classification number: E05F15/56 ,  E05F15/49 ,  E05F15/565 ,  E05Y2900/51

    Abstract: A differential pneumatic door actuator, including pneumatic and electrical controls wherein the actuator is drivingly connected to a door and provided with large and small air cylinders, and a pressure responsive switch monitors the pressure in the large cylinder to actuate a reversing cycle relay when a given pressure is detected during the closing cycle.

    Abstract translation: 差动气动门执行器，包括气动和电气控制，其中致动器驱动地连接到门并设置有大而小的气缸，并且压力响应开关监测大气缸中的压力以在给定的时候启动反向循环继电器 在关闭循环期间检测到压力。

    Vehicle data recorder employing data compression
    55.
    发明授权
    Vehicle data recorder employing data compression 失效
    采用数据压缩的车载数据记录仪

    公开(公告)号：US3864731A

    公开(公告)日：1975-02-04

    申请号：US37937173

    申请日：1973-07-16

    Applicant: VAPOR CORP

    Inventor： CALLAHAN BERNARD E

    IPC: B60L3/12 ,  G07C5/08 ,  G11B5/00

    CPC classification number: B60L3/12 ,  B60L2200/26 ,  G07C5/0875 ,  Y02T90/16

    Abstract: An axle pickup generates signals each time a vehicle travels a predetermined distance. Means are provided for measuring distance travelled as well as measuring changes in vehicle speed. If the speed has varied between sequential signals, or if particular events are detected during sequential signals, a tape recorder is actuated to record these occurrences. If there is no speed change and no events occur, the recorder is not actuated thus effecting data compression.

    Abstract translation: 每当车辆行驶预定距离时，轴拾取器产生信号。 提供用于测量行驶距离以及测量车辆速度变化的装置。 如果速度在顺序信号之间变化，或者如果在顺序信号期间检测到特定事件，则启动磁带录音机记录这些事件。 如果没有速度变化并且没有发生事件，则记录器不被致动，从而进行数据压缩。

    Fluid control valve
    57.
    发明授权
    Fluid control valve 失效
    流体控制阀

    公开(公告)号：US3848849A

    公开(公告)日：1974-11-19

    申请号：US37508273

    申请日：1973-06-29

    Applicant: VAPOR CORP

    Inventor： ALEXANDER W

    IPC: F16K5/04 ,  F16K5/22 ,  F16K5/20

    CPC classification number: F16K5/0464

    Abstract: A valve of the top entry type, having a unique sealing seat structure which includes a rigid base and a resilient sealing face, together with load bearing inserts for limiting the forces between the plug and the seat. The seats are mounted in the valve structure so that line pressure acts to force the seats against the plug in sealing relation therewith.

    Abstract translation: 顶部入口型的阀具有独特的密封座结构，其包括刚性基座和弹性密封面，以及用于限制塞子和座椅之间的力的承载插入件。 座椅安装在阀结构中，使得管线压力用于迫使座椅抵靠插塞与其密封关系。

    Temperature sensor
    58.
    发明授权
    Temperature sensor 失效
    温度感应器

    公开(公告)号：US3735322A

    公开(公告)日：1973-05-22

    申请号：US3735322D

    申请日：1970-07-13

    Applicant: VAPOR CORP

    Inventor： HEIRESS S

    IPC: G01K13/02 ,  H01C7/00

    CPC classification number: G01K13/02

    Abstract: A temperature sensor for sensing the temperature of air moving at low velocity including a transducer assembly having a temperature transducer element in association with a shield or case capable of having fast response and a high degree of accuracy at a specified temperature. The temperature transducer element includes a bobbin of plastic film over which wire sensitive to temperature is wound. A cover is provided over the wire, also of plastic film, and is bonded to the wire as is the bobbin to provide a stable assembly capable of withstanding severe shock and vibration. The invention also includes a method of making a temperature transducer assembly and in mounting it within a shield or case to avoid contamination with the air, while not sacrificing performance.

    Abstract translation: 一种温度传感器，用于感测低速运动的空气的温度，包括具有温度换能器元件的换能器组件，该换能器组件与能够在指定温度下具有快速响应和高精确度的屏蔽或壳体相关联。 温度传感器元件包括塑料膜的绕线管，在该绕线管上缠绕有与温度相关的线。 线材上也设有一个盖子，也是塑料薄膜，并且与线轴一样被接合到线材上，以提供能够承受严重冲击和振动的稳定组件。 本发明还包括一种制造温度传感器组件并将其安装在屏蔽或壳体内以避免污染空气的方法，同时不牺牲性能。

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